Model valuation£417,0008 Busby Close
Local market context
18 Deniston Avenue, Bexley, DA5 3HL
Extendable3 planning records
Estimated value
£619,000
- Since the 2021 sale (£500,000)+24%
- Against DA5 3HL's recent median (£550,000)+13%
Newest record on this page: September 2025. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Property type
Semi-detached
Bedrooms
3
Bathroom
1
Floor area
81 m²
872 sq ft
Energy rating
F
Score 31
Council tax
Band E
Tenure
Owner Occupied
About this valuation
How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.
Our estimate
£619,000
- Against its 2021 sale (£500,000)+24%
- Against DA5 3HL's recent median (£550,000)+13%
Your note and figure are shown publicly on this page.
How the estimate is made
The estimate for 18 Deniston Avenue is modelled from its 81 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in DA5 3HL. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
What it's based on
Floor area
81 m² from the EPC lodged in June 2020
Sales of this home
1 sale recorded, the latest in 2021
Recent sales in DA5 3HL
5 sales, median £550,000 (2025–2017)
This page or the full report?
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: September 2025 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | 1 of 3 applications | Full history, plus nearby schemes |
| Flood risk | Not shown | Included |
Sales history & valuation
Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
Sales timeline
15 March 2021Most recent
£500,000
Median price across the last 5 sales in DA5 3HL: £550,000 (2025–2017).
Nearby sales in DA5 3HL
What this page doesn't show
Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks Report.
- Flood risk from rivers, sea and surface waterIn report
- Subsidence and ground-stability signalsIn report
- Refusals, enforcement and big schemes nearbyIn report
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About 18 Deniston Avenue
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
18 Deniston Avenue is a three-bedroom semi-detached house in Bexley (DA5 3HL). It has a recorded floor area of 81 m² (around 872 sq ft), construction records dating it to 1930-1949 and council tax band E. The latest certificate (June 2020) shows an F (score 31), near the bottom of the EPC scale. The recommended improvements would lift it to B (score 82), a 4-band jump. It has already been extended once and our model flags further extension potential, a sign of buyer flexibility. The home occupies a corner plot.
3 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved. It lags the bulk of the postcode on energy efficiency (less efficient than 89% of similar EPCs). Today's modelled estimate of £619,000 is 23.8% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£573/sq ft) was about 61.8% above the typical sold price in the postcode. Most recent transfer: March 2021 at £500,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.
Inside
- Bedrooms3
- Bathrooms1
Outside
- Private gardenFront and rear
- GarageYes
- Corner plotYes
Building
- Previously extendedYes
- RefurbishedYes
- Extension potentialPossible
Before you decide
Everything you need to know about 18 Deniston Avenue
The true value, the hidden risks and the full sale history, in one report.
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The data behind every report
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
18 Deniston Avenue's carbon output runs well above what efficient homes in the postcode produce.
Current Certificate
Jun 2020EPC Rating
A
B
C
D
E
F
F31
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Average
Windows
Very Poor
CO2 Emissions
7.2 t/year
Occupancy
Owner Occupied
Certificate validity
Valid until 24 June 2030
Planning history
Applications and permits filed against 18 Deniston Avenue, Bexley, DA5 3HL, sourced from the PlanIt planning register.
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
3 applications on record at 18 Deniston Avenue, Bexley, DA5 3HL
2decisions3extensions21documents3nearby
Flagged:Demolition
- Dec 2023DemolitionFullOutcome in report
Extension: Part single, part two storey · Side and rear of property
Erection of a part one / part two storey side and rear extension (following demolition of existing shed), single storey front extension and a new rear patio.
Extension- Documents
- 8 docs on file
- Reference
- 23/02740/FUL
- More recent applications — locked
- DemolitionApr 2025Decision
- PorchApr 2024Decision
Unlock 18 Deniston Avenue, Bexley, DA5 3HL's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 3 applications on this property in full, plus 3 notable nearby
- The 21 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Versus other Deniston Avenue homes
Four headline reads against 9 similar houses on this street, drawn from the latest EPC and Land Registry data.
18 Deniston Avenue is notably below the street on co₂ emissions.
Price per m²
£6,173
Street avg £4,653
Floor Area
81 m²
Street avg 93 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
7.2 t/year
Street avg 4.6 t/year
The neighbourhood at a glance
A condensed read of the local area. Each tile links through to the full breakdown on the Bexley district page.
Rail-style transport is unusually close for this postcode.
Crime
84/mo
Falling year-on-year across the wider district.
Nearest stop
0.2 km
Carisbrooke Avenue — bus stop.
Closest school
0.5 km
Hurst Primary School. 32 schools nearby.
Nearest schools
- Hurst Primary SchoolPrimary450m
- Royal Park Primary AcademyPrimary745m
- Old Bexley Church of England SchoolPrimary902m
- Hurstmere SchoolSecondary997m
Nearest stops
- Carisbrooke AvenueBus stop154m
- Albany Park - Hurst Road/Valentine AvenueBus station253m
- Albany Park StationRailway station261m
- Valentine AvenueBus stop286m
Most reported crime locally
- Violence & Sexual Offences286 reports28%
- Anti-social Behaviour192 reports19%
- Vehicle Crime133 reports13%
- Criminal Damage & Arson98 reports10%
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode
Modelled day and night-time noise levels around DA5 3HL from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
50.2dB
Night-time· 23:00 – 07:00
40.5dB
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
Get a survey for this property
Level 3 Building Survey
Early 20th centurySemi-Detached HouseEPC FSolid (non-cavity) walls
Because the property has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,155 · Includes VAT
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
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Where every figure above comes from, how current it is and what it can't tell you.
- How the estimate is made
- The estimate for 18 Deniston Avenue is modelled from its 81 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in DA5 3HL. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
- Where sold prices come from
- Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 1 sale is recorded for 18 Deniston Avenue. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
- Reading the EPC
- Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 18 Deniston Avenue was lodged in June 2020 at band F and is valid until June 2030. Floor area, heating and insulation details on this page come from it.
- Planning records
- Planning applications are collected from local authority registers through PlanIt. 3 applications are matched to 18 Deniston Avenue. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
- Area figures
- Crime is police-recorded street-level data over the last 12 months, which places each incident at an approximate point. The 32 schools and 30 stops listed are measured in a straight line from DA5 3HL, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
- Council tax band
- 18 Deniston Avenue is in council tax band E. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
Common questions
The questions buyers, sellers and homeowners most often ask about 18 Deniston Avenue, Bexley, DA5 3HL. Each answer is also embedded as structured data for search engines.
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Keep exploring
- Every home in DA5 3HLSold prices, values and energy ratings for the postcode
- DA 5 property marketPrices, postcodes, schools and transport across the district
- 18 Deniston Avenue, Bexley valuationHow the estimate is built and what moves it
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